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The food industry is a complex, global network of diverse businesses that supplies most of the food consumed by the world's population.The food industry today has become highly diversified, with manufacturing ranging from small, traditional, family-run activities that are highly labour-intensive, to large, capital-intensive and highly mechanized industrial processes.
The Encyclopedia of Food and Culture, Scribner; Mobbs, Michael (2012). Sustainable Food Sydney: NewSouth Publishing, ISBN 978-1-920705-54-1; Nestle, Marion (2007). Food Politics: How the Food Industry Influences Nutrition and Health, University Presses of California, revised and expanded edition, ISBN 0-520-25403-1; The Future of Food (2015).
Research into food choice investigates how people select the food they eat. An interdisciplinary topic, food choice comprises psychological and sociological aspects (including food politics and phenomena such as vegetarianism or religious dietary laws), economic issues (for instance, how food prices or marketing campaigns influence choice) and sensory aspects (such as the study of the ...
In his book, Moss cites examples from Kraft, Coca-Cola, Lunchables, Frito-Lay, Nestlé, Oreos, Capri Sun, and many more companies, where scientists calculate the combination of sugar, fat and salt ("bliss point") for convenience food that is guaranteed to have an optimal appeal for the customer.
In the food industry of the United States, the food supply of which is the most diverse and abundant of any country in the world, loss occurs from the beginning of food production chain. [38] From planting, crops can be subjected to pest infestations and severe weather , [ 42 ] [ 43 ] which cause losses before harvest. [ 38 ]
Therefore, on a global scale, the food marketing industry is one of the largest direct and indirect employers. [2] For Schaffner & Schroder, 1998, food marketing is the act of communicating to the consumer through a range of marketing techniques in order to add value to a food product and persuade the consumer to purchase.
The sociology of food is the study of food as it relates to the history, progression, and future development of society, encompassing its production, preparation, consumption, and distribution, its medical, ritual, spiritual, ethical and cultural applications, and related environmental and labor issues.
Food rheology is the study of the rheological properties of food, that is, the consistency and flow of food under tightly specified conditions. [1] The consistency, degree of fluidity , and other mechanical properties are important in understanding how long food can be stored, how stable it will remain, and in determining food texture.